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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)11/09
18:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
18:00:00 (GMT) on 11/09
Sea Height:9.1 ft
Primary Swell Height: 5.9 ft
Primary Swell Period: 11.2 secs
Surf Height5 ft

 

24 Hour Observation

Date
(Month/Day)
Time
(GMT)
Sea Height
[>5 secs]
(ft)
Primary Swell Secondary Swell Tertiary Swell Estimated Surf Height (ft)Primary Period (secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
11/0918:00:009.1 5.9 se11.2 secs4.7 se7.9 secs1.9 se 14.3secs5.0 -5.7 11.2
11/0917:00:009.7 6.3 se11.2 secs5.0 se7.8 secs2.3 se 14.8secs5.2 -5.9 11.2
11/0916:00:009.0 6.4 se10.0 secs3.2 se13.5 secs2.9 se 6.7secs4.8 -5.4 10.0
11/0915:00:009.3 5.1 se12.4 secs6.2 se9.1 secs2.6 se 6.0secs4.7 -5.4 12.4
11/0914:00:009.5 6.5 se9.9 secs3.8 se13.8 secs2.7 se 6.7secs4.8 -5.5 9.9
11/0913:00:009.2 7.1 se9.9 secs3.6 se13.2 secs2.8 se 6.7secs5.3 -6.0 9.9
11/0912:00:009.1 5.5 se11.0 secs4.9 se7.8 secs2.1 se 15.0secs4.6 -5.2 11.0
11/0911:00:009.0 5.5 se11.3 secs4.4 se7.8 secs1.9 se 15.1secs4.6 -5.2 11.3
11/0910:00:008.3 4.2 se12.4 secs5.5 se9.0 secs2.6 se 6.0secs3.9 -4.4 12.4
11/0909:00:009.5 6.5 se9.9 secs3.7 se13.6 secs3.0 se 6.7secs4.8 -5.5 9.9
11/0908:00:008.2 5.5 se10.0 secs3.2 se13.8 secs3.7 se 6.7secs4.1 -4.6 10.0
11/0907:00:008.9 5.3 se12.3 secs5.6 se9.1 secs2.5 se 5.9secs4.9 -5.5 12.3
11/0906:00:009.0 5.6 se9.9 secs3.4 se13.6 secs3.7 se 6.7secs4.2 -4.7 9.9
11/0905:00:009.7 6.6 se11.2 secs4.8 se7.8 secs1.5 se 14.3secs5.5 -6.3 11.2
11/0904:00:009.0 5.6 se11.2 secs4.4 se7.8 secs1.9 se 14.7secs4.7 -5.4 11.2
11/0903:00:009.1 5.4 se12.4 secs5.7 se9.1 secs2.6 se 5.9secs5.0 -5.6 12.4
11/0902:00:008.8 5.7 se11.1 secs2.1 se14.9 secs3.9 se 7.8secs4.7 -5.4 11.1
11/0901:00:009.0 5.7 se11.2 secs4.0 se7.8 secs1.7 se 15.1secs4.8 -5.4 11.2
11/0900:00:009.3 6.1 se11.1 secs2.3 se14.9 secs4.4 se 7.8secs5.1 -5.8 11.1
11/0823:00:009.0 6.0 se11.0 secs2.1 se14.8 secs4.0 se 7.7secs5.0 -5.6 11.0
11/0822:00:008.3 4.4 se12.5 secs5.4 se9.1 secs2.4 se 5.9secs4.1 -4.7 12.5
11/0821:00:009.1 6.4 se9.9 secs3.4 se13.2 secs3.6 se 6.7secs4.8 -5.4 9.9
11/0820:00:009.4 6.2 se10.0 secs3.4 se13.7 secs3.6 se 6.7secs4.6 -5.2 10.0
11/0819:00:008.7 6.0 se10.0 secs2.6 se13.9 secs3.4 se 6.7secs4.5 -5.1 10.0

 

Surf Height Scale
Size Scale (ft)
>11-22-33-44-55-66-77-88-99-1010-1111-1212-1313-1414-1515-2020-2525-3030-3535-4040-4545+

Swell Period Scal
Period Scale (secs)
6.36.77.17.78.39.11011.112.514.316.7202533.3

 

Current Weather Conditions
Buoy 51002
18:50:00 (GMT) on 11/09
Combined Sea Height:13.4 ft
Dominant Period:9.0 secs
Wind Speed: 23.4 kts
Wind Gust: 29.2 kts
Wind Direction:080 degrees
Barometric Pressure:1013.8 mbs
Air Temperature: 80.2 degrees
Water Temperature:32.0 degrees

 

24 Hour Weather Observation

Date
(Month/Day)
Time
(GMT)
Combined Sea Height (ft)Dominant Period
(secs)
Wind Speed
(kts)
Gust
(kts)
Wind Direction
(degrees)
Barometric Pressure
(mbs)
Air Temperature
(F)
Water Temperature
(F)
11/0918:50:0013.49.023.429.20801013.880.232.0
11/0917:50:0012.19.025.429.20801013.280.281.5
11/0916:50:0013.49.023.429.20701012.480.281.5
11/0915:50:0012.19.023.427.30801011.880.481.5
11/0914:50:0011.59.021.427.30801011.980.681.5
11/0913:50:0011.89.021.427.30801011.780.481.5
11/0912:50:0012.110.021.427.30801012.080.481.5
11/0911:50:0012.59.023.427.30801012.680.681.5
11/0910:50:0012.59.023.427.30701012.880.681.5
11/0909:50:0012.89.023.427.30701013.180.681.5
11/0908:50:0011.89.023.427.30701013.380.881.5
11/0907:50:0012.59.023.429.20701013.380.832.0
11/0906:50:0011.59.021.425.40701013.280.681.5
11/0905:50:0012.110.021.427.30701012.880.632.0
11/0904:50:0012.19.021.425.40701011.980.681.7
11/0903:50:0012.59.021.425.40701011.580.481.7
11/0902:50:0012.19.021.427.30701011.080.881.7
11/0901:50:0012.510.021.425.40701010.680.632.0
11/0900:50:0011.810.021.427.30701010.580.681.7
11/0823:50:0013.19.021.427.30701011.080.881.7
11/0822:50:0012.59.021.425.40701012.080.681.7
11/0821:50:0012.58.021.427.30701012.780.881.7
11/0820:50:0013.110.021.425.40701013.380.881.7
11/0819:50:0013.89.021.427.30701013.880.681.7

 

000042610 ___0.024059
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